基于GPON的智慧校园基础网络设计  

Design of Network Infrastructure of Smart Campus Based on GPON

作　　者：于长虹[1] 马武[1] 

机构地区：[1]洛阳师范学院网络与电化教育中心,河南洛阳471022

出　　处：《洛阳师范学院学报》2015年第5期67-71,共5页Journal of Luoyang Normal University

基　　金：河南省科技厅科技攻关项目(132102210395)

摘　　要：以洛阳师范学院新校区为例,基于网络扁平化思想,对GPON在智慧校园建设中的应用提出了具体的设计方法,即通过组网拓扑结构图、关键设备的相关要求、光功率预算、主干路由设计、楼内配线设计等,实现智慧校园基础网络的构建.实际运行效果良好.GPON技术光纤到户的优点是带宽高、容量大、传输效率高、结构灵活、易于扩展、绿色节能,GPON将成为未来智慧校园基础网络建设的重要选择之一.Smart campus, with its revolutionary idea and people-oriented construction principle , responds to the anticipation on policy level and application layer , and has becomes a highlight of research in recent years .This paper, illustrated with the new campus of Luoyang Normal University and based on the concept of flat network ar -chitecture , proposes concrete design specification of the application of GPON in smart campus construction , i.e.to implement the construction of network infrastructure of smart campus on the basis of network topology structure , the requirements of key equipment , optical power budget , the backbone routing design , interior wiring planning , and etc.Practical operations exhibit satisfactory performance .The strengths of GPON FTTH（fiber to the home） include large bandwidth , high transmission efficiency , elastic structure , easy expansion , green energy .This network infra-structure will become one of the most important options of smart campus construction in the future .

关 键 词：智慧校园 GPON 校园信息化 光功率 拓扑结构 路由设计 

分 类 号：TP393[自动化与计算机技术—计算机应用技术]